Grass trimmer head



1. Grass trimmer head

1.1 : Perspective

1.2 : Perspective

1.3 : Front

1.4 : Back

1.5 : Left

1.6 : Right

1.7 : Top

1.8 : Bottom

1.9 : Perspective view with blade in broken lines

The broken lines showing of the blades in Fig. 1.9 illustrates the environment of the claimed design and forms no part thereof. The remaining broken lines in the drawings illustrate portions of the grass trimmer head and form no part of the claimed design. 

CLAIM The ornamental design for a grass trimmer head, as shown and described. 